Deadly Doomsday 1: Race Against Time

A faint light flickered on the silver-white electronic diary, and a vague figure in a white coat was saying this: "My name is Heyin, and my home planet has fallen into unprecedented noise. I brought Heiyin to this planet, hoping to find a way to save it, and I hope they don't want Noise." On the other side, a dilapidated diary was blown open by the wind, with a faintly written message on it: The whole world is missing. Who can save us, maybe it's just missing. ... The author is absolutely original. If there are any similarities, they must have been copied from the other side. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.